﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using jnlamp.DBUtility;//Please add references
namespace jnlamp.DAL
{
	/// <summary>
	/// 数据访问类:scdstatus
	/// </summary>
	public partial class scdstatus
	{
		public scdstatus()
		{}
        #region  BasicMethod

        /// <summary>
        /// 得到最大ID
        /// </summary>
        public int GetMaxId()
        {
            return DbHelperSQL.GetMaxID("scdstatus_id", "scdstatus");
        }

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int scdstatus_id)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) from scdstatus");
            strSql.Append(" where scdstatus_id=@scdstatus_id");
            SqlParameter[] parameters = {
					new SqlParameter("@scdstatus_id", SqlDbType.Int,4)
			};
            parameters[0].Value = scdstatus_id;

            return DbHelperSQL.Exists(strSql.ToString(), parameters);
        }


        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(jnlamp.Model.scdstatus model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("insert into scdstatus(");
            strSql.Append("gprs_id,opt,kdsj,kdsc,ts,vf,uptime)");
            strSql.Append(" values (");
            strSql.Append("@gprs_id,@opt,@kdsj,@kdsc,@ts,@vf,@uptime)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
					new SqlParameter("@gprs_id", SqlDbType.VarChar,50),
					new SqlParameter("@opt", SqlDbType.VarChar,50),
					new SqlParameter("@kdsj", SqlDbType.VarChar,50),
					new SqlParameter("@kdsc", SqlDbType.VarChar,50),
					new SqlParameter("@ts", SqlDbType.Int,4),
					new SqlParameter("@vf", SqlDbType.Int,4),
					new SqlParameter("@uptime", SqlDbType.DateTime)};
            parameters[0].Value = model.gprs_id;
            parameters[1].Value = model.opt;
            parameters[2].Value = model.kdsj;
            parameters[3].Value = model.kdsc;
            parameters[4].Value = model.ts;
            parameters[5].Value = model.vf;
            parameters[6].Value = model.uptime;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(jnlamp.Model.scdstatus model)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("update scdstatus set ");
            strSql.Append("gprs_id=@gprs_id,");
            strSql.Append("opt=@opt,");
            strSql.Append("kdsj=@kdsj,");
            strSql.Append("kdsc=@kdsc,");
            strSql.Append("ts=@ts,");
            strSql.Append("vf=@vf,");
            strSql.Append("uptime=@uptime");
            strSql.Append(" where scdstatus_id=@scdstatus_id");
            SqlParameter[] parameters = {
					new SqlParameter("@gprs_id", SqlDbType.VarChar,50),
					new SqlParameter("@opt", SqlDbType.VarChar,50),
					new SqlParameter("@kdsj", SqlDbType.VarChar,50),
					new SqlParameter("@kdsc", SqlDbType.VarChar,50),
					new SqlParameter("@ts", SqlDbType.Int,4),
					new SqlParameter("@vf", SqlDbType.Int,4),
					new SqlParameter("@uptime", SqlDbType.DateTime),
					new SqlParameter("@scdstatus_id", SqlDbType.Int,4)};
            parameters[0].Value = model.gprs_id;
            parameters[1].Value = model.opt;
            parameters[2].Value = model.kdsj;
            parameters[3].Value = model.kdsc;
            parameters[4].Value = model.ts;
            parameters[5].Value = model.vf;
            parameters[6].Value = model.uptime;
            parameters[7].Value = model.scdstatus_id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int scdstatus_id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from scdstatus ");
            strSql.Append(" where scdstatus_id=@scdstatus_id");
            SqlParameter[] parameters = {
					new SqlParameter("@scdstatus_id", SqlDbType.Int,4)
			};
            parameters[0].Value = scdstatus_id;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }
        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteList(string scdstatus_idlist)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from scdstatus ");
            strSql.Append(" where scdstatus_id in (" + scdstatus_idlist + ")  ");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public jnlamp.Model.scdstatus GetModel(int scdstatus_id)
        {

            StringBuilder strSql = new StringBuilder();
            strSql.Append("select  top 1 scdstatus_id,gprs_id,opt,kdsj,kdsc,ts,vf,uptime from scdstatus ");
            strSql.Append(" where scdstatus_id=@scdstatus_id");
            SqlParameter[] parameters = {
					new SqlParameter("@scdstatus_id", SqlDbType.Int,4)
			};
            parameters[0].Value = scdstatus_id;

            jnlamp.Model.scdstatus model = new jnlamp.Model.scdstatus();
            DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            if (ds.Tables[0].Rows.Count > 0)
            {
                return DataRowToModel(ds.Tables[0].Rows[0]);
            }
            else
            {
                return null;
            }
        }


        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public jnlamp.Model.scdstatus DataRowToModel(DataRow row)
        {
            jnlamp.Model.scdstatus model = new jnlamp.Model.scdstatus();
            if (row != null)
            {
                if (row["scdstatus_id"] != null && row["scdstatus_id"].ToString() != "")
                {
                    model.scdstatus_id = int.Parse(row["scdstatus_id"].ToString());
                }
                if (row["gprs_id"] != null)
                {
                    model.gprs_id = row["gprs_id"].ToString();
                }
                if (row["opt"] != null)
                {
                    model.opt = row["opt"].ToString();
                }
                if (row["kdsj"] != null)
                {
                    model.kdsj = row["kdsj"].ToString();
                }
                if (row["kdsc"] != null)
                {
                    model.kdsc = row["kdsc"].ToString();
                }
                if (row["ts"] != null && row["ts"].ToString() != "")
                {
                    model.ts = int.Parse(row["ts"].ToString());
                }
                if (row["vf"] != null && row["vf"].ToString() != "")
                {
                    model.vf = int.Parse(row["vf"].ToString());
                }
                if (row["uptime"] != null && row["uptime"].ToString() != "")
                {
                    model.uptime = DateTime.Parse(row["uptime"].ToString());
                }
            }
            return model;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select scdstatus_id,gprs_id,opt,kdsj,kdsc,ts,vf,uptime ");
            strSql.Append(" FROM scdstatus ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获得前几行数据
        /// </summary>
        public DataSet GetList(int Top, string strWhere, string filedOrder)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select ");
            if (Top > 0)
            {
                strSql.Append(" top " + Top.ToString());
            }
            strSql.Append(" scdstatus_id,gprs_id,opt,kdsj,kdsc,ts,vf,uptime ");
            strSql.Append(" FROM scdstatus ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            strSql.Append(" order by " + filedOrder);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /// <summary>
        /// 获取记录总数
        /// </summary>
        public int GetRecordCount(string strWhere)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("select count(1) FROM scdstatus ");
            if (strWhere.Trim() != "")
            {
                strSql.Append(" where " + strWhere);
            }
            object obj = DbHelperSQL.GetSingle(strSql.ToString());
            if (obj == null)
            {
                return 0;
            }
            else
            {
                return Convert.ToInt32(obj);
            }
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT * FROM ( ");
            strSql.Append(" SELECT ROW_NUMBER() OVER (");
            if (!string.IsNullOrEmpty(orderby.Trim()))
            {
                strSql.Append("order by T." + orderby);
            }
            else
            {
                strSql.Append("order by T.scdstatus_id desc");
            }
            strSql.Append(")AS Row, T.*  from scdstatus T ");
            if (!string.IsNullOrEmpty(strWhere.Trim()))
            {
                strSql.Append(" WHERE " + strWhere);
            }
            strSql.Append(" ) TT");
            strSql.AppendFormat(" WHERE TT.Row between {0} and {1}", startIndex, endIndex);
            return DbHelperSQL.Query(strSql.ToString());
        }

        /*
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        {
            SqlParameter[] parameters = {
                    new SqlParameter("@tblName", SqlDbType.VarChar, 255),
                    new SqlParameter("@fldName", SqlDbType.VarChar, 255),
                    new SqlParameter("@PageSize", SqlDbType.Int),
                    new SqlParameter("@PageIndex", SqlDbType.Int),
                    new SqlParameter("@IsReCount", SqlDbType.Bit),
                    new SqlParameter("@OrderType", SqlDbType.Bit),
                    new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
                    };
            parameters[0].Value = "scdstatus";
            parameters[1].Value = "scdstatus_id";
            parameters[2].Value = PageSize;
            parameters[3].Value = PageIndex;
            parameters[4].Value = 0;
            parameters[5].Value = 0;
            parameters[6].Value = strWhere;	
            return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
        }*/

        #endregion  BasicMethod
		#region  ExtensionMethod

		#endregion  ExtensionMethod
	}
}

